Core Insights - The US SEC has approved new listing rules for major exchanges, facilitating the launch of crypto spot exchange-traded funds (ETFs) [1][4] - The new framework allows asset managers and exchanges to meet specific criteria without lengthy case-by-case reviews, significantly speeding up the process from filing to launch [2][5] - Analysts predict a surge in new crypto products, particularly those tracking Solana and XRP, which have been pending for over a year [3][6] Group 1 - The SEC's approval reflects a commitment to reduce barriers and foster innovation while maintaining investor protections, indicating a shift in US policy towards digital assets [4][8] - The streamlined rules could apply to any cryptocurrency with at least six months of futures trading on the Coinbase Derivatives Exchange, potentially qualifying over a dozen tokens for listing [6] - The SEC has also approved the Grayscale Digital Large Cap Fund, which tracks the CoinDesk 5 Index, expanding the range of crypto-linked derivatives available in regulated US markets [7]